APA ציטוט

(1981). Annual report energy research development and demonstration. Paris: OECD/IEA.

Trích dẫn kiểu Chicago

Annual Report Energy Research Development and Demonstration. Paris: OECD/IEA, 1981.

ציטוט MLA

Annual Report Energy Research Development and Demonstration. Paris: OECD/IEA, 1981.